Reaction catalyzed by H+/K+-exchanging ATPase (7.2.2.19)
+
H2O
+
+
K+/out
=
+
+
+
K+/in
GTP
+
H2O
+
H+/in
+
K+/out
=
GDP
+
phosphate
+
H+/out
+
K+/in
